| 摘要 |
PROBLEM TO BE SOLVED: To provide a thermal transfer sheet, with which an excellent quality image excellent in storage stability and not only allowing to keep the quality of the image but also developing neither color maddiness due to kick-back nor scumming can be obtained. SOLUTION: This thermal transfer sheet is equipped with a dye layer including a chelatable thermal migratory dye on the surface of a base material and a back layer on its other surface. The back layer includes a compound chelate- reactable with the thermal migratory dye. |
